html,body{
    height: 100%;
    margin: 0;
}
.d1{
    height: 100%;
    display: flex;
}
.d2{
    height: 100%;
    width: 13%;
    background-color:#283443;
}
.d2-1{
    height: 100px;
    width: 100%;
    font-size: 14px;
    color: azure;
    /* background-color: chartreuse; */
    display: flex;
    justify-content: space-around;
    align-items: center;
}
.d2-1 a{
    text-decoration: none;
    color: azure;
}
ul{
    list-style: none;
    padding:0;
    font-size: 14px;
    color: azure;
}
ul a{
    text-decoration: none;
    color: azure;
}
li:hover{
    cursor: pointer;
    background-color:#13181f;

}
li{
    padding: 15px 20px;
}
.d3{
    height: 100%;
    width: 87%;
    background-color: cadetblue;
}

